[HELP] How to create a login file on home assistant - check if you are logged in

[Phoenix-DH]

Hey community,

I just installed the add-on for home assistant, but I am struggeling with the login.
How can I create the file which is needed for the login?

Is there a documentation somewhere? I am using HAOS.

Thanks.

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Edit:
I found it, did some steps get managed, but with the login file I get the following message:
[!] Failed to import file - check if you are logged into Ankerslicer

I installed AnkerMake Studio and I am logged in.
What am I doing wrong?